Cc Safety Net vs Dev Browser
An independent, evidence-based trust comparison of Cc Safety Net and Dev Browser, two Agent Skills projects in the HVTracker registry. Scores come from public, checkable signals — supply-chain provenance, OSSF Scorecard, maintenance, and adoption — not popularity.
Cc Safety Net leads on trust — 86.7/100 (Grade A) vs 77.1/100 (Grade B), a 9.6-point gap. Full breakdown below.
| Signal | Cc Safety Netkenryu42/cc-safety-net | Dev BrowserSawyerHood/dev-browser |
|---|---|---|
| HVTrust score | 86.7 | 77.1 |
| Evidence grade | A | B |
| Coverage grade | B | B |
| Overall rank | #5 | #24 |
| Rank in Agent Skills | #5 | #24 |
| GitHub stars | 1.5k | 6.6k |
| Last updated | today | 8d ago |
| Build provenance | Yes | Yes |
| OSSF Scorecard | 6.0 / 10 | 4.0 / 10 |
| License | MIT | MIT |
| Downloads | 4k/wk | 3k/wk |
| Trust dimensions (points earned) | ||
| Safety / integrity / 25 | 19.7 | 14.3 |
| Identity & provenance / 18 | 18.0 | 18.0 |
| Transparency / 17 | 13.6 | 11.9 |
| Maintenance / 20 | 20.0 | 15.5 |
| Adoption / 20 | 12.5 | 13.7 |
| Runtime capability surface (full matrix) | ||
| MCP server | — | Declared |
| External providers | 1 — Anthropic | — |
| Requires API keys | No | No |
| Plugin surface | plugins | plugins |
| Provenance drift | Match | Match |
How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption, scaled by an evidence-confidence factor. Grade bands: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Signals refresh daily. Full methodology v4.3 →